| APERTURE DIAMETER | 2.875 INCHES NOMINAL2.875 INCHES NOMINAL |
| CROSS-SECTIONAL SHAPE STYLE | METAL WINDING W/ SOFT FILLER AND OUTER RINGMETAL WINDING W/ SOFT FILLER AND OUTER RING |
| CROSS-SECTIONAL THICKNESS | 0.175 INCHES NOMINAL0.175 INCHES NOMINAL |
| OUTSIDE DIAMETER | 3.652 INCHES NOMINAL3.652 INCHES NOMINAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM-B-168 ASSN STD 1ST MATERIAL RESPONSE INTERNALLY MOLDED-IN REINFORCEMENT |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-P-24503B MIL SPEC 3RD MATERIAL RESPONSE CORE |
| MATERIAL DOCUMENT AND CLASSIFICATION | SAE AMS-QQ-C-320 ASSN STD 2ND MATERIAL RESPONSE OUTER RING |
| MATERIAL | GRAPHITE CORE |
| MATERIAL | NICKEL ALLOY INTERNALLY MOLDED-IN REINFORCEMENT |
| MATERIAL | STEEL CORROSION RESISTING OUTER RING |
| STYLE DESIGNATOR | CIRCULAR |